HF Fax – High Frequency Fax (Radiofax)

For HF Fax please see the entry on Radiofax.

HF Fax (or High Frequency Fax) is another term for Radiofax, and the terms can be used relatively interchangeably.

More Fax Technology Descriptions:

• G4 Compression – Compression format for fax signals
• Radiofax HF Fax and Weatherfax -Fax Transmissions over Radiowaves
• T.38 -ITU recommendation for faxing over IP
• Fax Demodulator – Unit for Intercepting Fax Communication